Unenclosed wasteland, forest, and pasture used in common by the community at large. Poor people have throughout history gathered fruit, nuts, wood, reeds, roots, game, and so on from common land; in dry regions of India, for example, the landless derive 20% of their annual income in this way, together with much of their food and fuel. Codes of conduct evolved to ensure that common resources were not depleted. But in the 20th century, in the Third World as elsewhere, much common land has been privatized or appropriated by the state, and what remains is overburdened by those dependent on it.